Plant growth regulators to increase fruit set and yield of ‘Rocha’ pear trees in Southern Brazil
نویسندگان
چکیده
منابع مشابه
Effect of plant growth regulators, fruit thinning, boron and calcium on growth indexs and seed yield of watermelon nuts
Watermelon nuts is widely cultivated in Khorasan Razavi for its edible seed production. Two experiments were therefore, conducted to increase seed production in Bahonar University of Kerman Research Station in 2013 and 2014. In first year, the effects of gibberellic acid (0 and 50 mg/l) and fruit number (1, 2 and 3 fruits /plant) were studied in 4 populations. In second year, the effects of 24-...
متن کاملThidiazuron (TDZ) increases fruit set and yield of 'Hosui' and 'Packham's Triumph' pear trees.
The low fruit set is one of the main factors leading to poor yield of pear orchards in Brazil. The exogenous application of thidiazuron (TDZ) and aminoethoxyvinilglycine (AVG) has shown promising results in some pear cultivars and other temperate fruit trees. The objective of this study was to evaluate the effect of TDZ and AVG on fruit set, yield, and fruit quality of 'Hosui' and 'Packham's Tr...
متن کاملUsing SNPs for transplanting of cotton seedlings to increase plant growth and yield
Straw nursery pots (SNPs), which utilize agricultural residues such as wheatstraw and corn stalks as raw materials, can be widely used in the transplantingof seedlings of crops, vegetables, flowers and trees. Plastic nursery pots (PNPs)and direct sowing (DS) were used as controls in evaluating the effects of SNPson plant growth, dry matter partitioning, yields and economic benefits oftransplant...
متن کاملResponse of Germination and Seedling Growth of Pepper cultivars to Seed Priming by Plant Growth Regulators
In order to study the germination and growth of pepper seeds, a factorial experiment based on a completely randomized design with three replications was conducted. The first factor was consisting of five cultivars of pepper (Marquiza, Cadia, California Wonder, California Wonder 310 and California Wonder 300) and the second factor was gibberellic acid with three levels (0 as control, 250 and 500...
متن کاملSunflower morphology and yield as affected by foliar applications of plant growth regulators
Plant height of sunflower is a major agronomic trait affecting crop performance in the field and its adaptation to mechanical harvest. Field experiments were conducted to study the effect of foliar application of paclobutrazol (PBZ) at 12.5 g ai/ha, mepiquat chloride (MPC) at 25.0 g ai/ha and chlormequat chloride (CCC) at 1,500 g ai/ha in single or double applications on sunflower plant mor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Anais da Academia Brasileira de Ciências
سال: 2021
ISSN: 1678-2690,0001-3765
DOI: 10.1590/0001-3765202120180860